CS3318 Datasheet, PDF (9/44 Pages) Cirrus Logic – 8-Channel Analog Volume Control

DIGITAL INTERFACE CHARACTERISTICS
CS3318
Parameters
High-Level Input Voltage
Low-Level Input Voltage
High-Level Output Voltage at I_o=2 mA
Low-Level Output Voltage at I_o=2 mA
Input Leakage Current
Input Capacitance
Symbol Min
Typ
Max Units
V_IH
0.7 x VD
-
-
V
V_IL
-
-
0.2 x VD V
V_OH
VD - 1.0
-
-
V
V_OL
-
-
0.4
V
I_in
-
-
-
±10
μA
8
-
pF
MUTE SWITCHING CHARACTERISTICS
(Inputs: Logic 0 = DGND, Logic 1 = VD)
Parameters
MUTE Active Pulse Width
Symbol Min
Typ
Max Units
(Note 6) -
2
-
-
ms
6. The MUTE active state (low/high) is set by the MutePolarity bit in the Device Configuration 1 register
(see page 33).
DS693F1
9